Best Time To Lay Topsoil

April 1, 2023
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For many, a lush green lawn of your own represents the American dream come true. Like many dreams, however, reality doesn’t always stack up.

Although re-sodding is certainly one answer to a lackluster lawn, it can be overkill if your lawn is large, or merely thin and yellow-looking. In that case, the answer may be to reseed.


The success of seeding depends a great deal on the hospitality of the conditions that you provide for the seed. Although most tutorials focus on the need to keep the seeds evenly moist (but not too wet!), we’re going to take a different tack — add some topsoil before you begin.

Topsoil is a great investment because it gives the seedling grass extremely healthy soil to sink its roots into. Oftentimes the reason your lawn is doing poorly in the first place is because the soil is not up to par.

Adding an inch, or even two, of dark rich topsoil before seeding will allow the new grass to dig in without having to immediately compete with the existing grass. In other words, you are setting your reseeding up for success.

Best Time to Lay Topsoil

The ideal time to lay topsoil varies depending on your location and the type of plants you want to grow. Generally, there are two key periods to consider:

Early Spring

Early spring is an excellent time to lay topsoil for both your lawn and garden. The soil is typically thawed, and temperatures are beginning to rise. This period is ideal because:

  • The soil is often moist and workable after the winter season, making it easier to spread and level topsoil.
  • Early spring provides sufficient time for the new topsoil to settle and integrate with the existing soil before the growing season begins.
  • Laying topsoil in early spring encourages strong root development for your lawn and plants, leading to a healthier and more resilient landscape.


The fall season is another suitable time for laying topsoil. During this period, the following factors come into play:

  • Soil temperatures are still warm enough to promote root growth, allowing your lawn and plants to establish themselves before winter.
  • Cooler temperatures and increased rainfall help retain soil moisture and minimize the need for supplemental irrigation.
  • Laying topsoil in the fall provides ample time for soil amendments and nutrients to become available to your plants before the next growing season.

Factors to Consider

While early spring and fall are the best times for laying topsoil, it’s essential to consider the following factors:

Weather Conditions

Keep an eye on weather forecasts and avoid laying topsoil during periods of heavy rain, extreme heat, or freezing temperatures. These conditions can make it difficult for the new topsoil to settle and may adversely impact plant growth.

Type of Plants

Consider the specific requirements of the plants you want to grow. For example, if you’re planting cool-season grasses, laying topsoil in the fall is ideal. Alternatively, if you’re planting warm-season grasses or certain vegetables, early spring may be a better option.

Soil Preparation

Before laying topsoil, it’s crucial to prepare the existing soil. Remove any weeds, debris, or large rocks, and break up compacted soil using a tiller or garden fork. Proper soil preparation ensures that the new topsoil can integrate effectively with the existing soil, promoting healthy root growth and plant development.

For high-quality topsoil for your lawn, contact us today.